Volkswagen California remapping
Typical Stage 1 figures for all 4 California engines, from 138bhp to 201bhp stock, with Stage 2 shown where the engine suits it.
California remapWe hold 4 Volkswagen California engines across 2 generations, 2005 to 2024. Pick yours below: the 2.0 BiTDI 204hp has the biggest typical Stage 1 gain, 201bhp stock to around 235 to 250bhp.
VEXEN remaps, diagnoses and codes the Volkswagen California at our unit in Fenton, Stoke-on-Trent. We hold 4 California engines across 2 generations, 2005 to 2024. Stage 1 is £249 and Stage 2 is £349. Pick your engine below, or message us with your reg for the exact figure.

Typical Stage 1: 175 to 190bhp, from 148bhp stock
California 2.0 TDI 150hp remapThe 2.0 TDI 150hp has a DPF: a forced regeneration clears a blocked filter and keeps it in place
California 2.0 TDI 150hp DPF regenerationNo more blocked filter or DPF light, from £249
California 2.0 TDI 150hp DPF deleteNo more clogged or sticking EGR valve, from £249
California 2.0 TDI 150hp EGR deleteThe 2.0 TDI 150hp carries AdBlue (SCR): no more AdBlue faults, from £249
California 2.0 TDI 150hp AdBlue deleteSupplied and fitted from £400
California CarPlayDealer-level diagnostics, coding, adaptations and service resets for the California
Diagnostics and codingWritten into your California remap: pops and bangs £80 extra, limiter removal on request
California 2.0 TDI 150hp remapTypical Stage 1 figures for all 4 California engines, from 138bhp to 201bhp stock, with Stage 2 shown where the engine suits it.
California remap4 of the California engines on file are diesel, each with a diesel particulate filter. A forced regeneration clears the soot from a blocked filter and keeps it in place.
California DPF regenerationDPF delete for the 4 diesel California engines, from £249: no more blocked filter, regeneration cycles or DPF warning lights.
California DPF deleteEGR delete for the diesel California, from £249: no more clogged or sticking EGR valve and less soot in the intake.
California EGR delete2 of the diesel California engines carry AdBlue (SCR). AdBlue delete from £249: no AdBlue to top up and no SCR faults.
California AdBlue deleteT6 (2015 to 2024), T5 (2005 to 2015): built before Volkswagen offered Apple CarPlay or Android Auto from the factory. We supply and fit both from £400.
California CarPlayDealer-level diagnostics for the California: full module scanning, fault investigation, live data, adaptations, service resets and vehicle configuration. We find out why a warning light is on, not just clear it.
Diagnostics and codingPops and bangs and limiter removal are added to the California remap software. Pops and bangs are £80 on top of the remap price; message us about limiter removal for your engine.
California remapStill have a question? Message us with your reg and what you would like done.
Pick the easiest way to reach Shane. WhatsApp is quickest; send your reg for an exact figure.